PES folded filter data

PES folded filter encyclopedia

PES folded filter, also called polyether sulfone folded filter is folded filter in the category, it is made of polyether sulfone membrane fold, commonly used in the pharmaceutical industry, due to the filter is an absolute filtration precision, applicable to precision filtration, terminal can remove bacteria, etc. Today under the small butterfly is to introduce the high-end filter! ! ! ! Definition of

PES folded filter is a kind of imported polyether sulfone membrane and imported non-woven or ( Silk screen) Internal and external support folding layer of accessories, shell center pole and end cover for polypropylene material, filter as a whole is made of thermal fusion welding technology forming, downstream support for polypropylene material, supporting frame and structure component, sealing material adopt silicon rubber, nitrile butadiene rubber, epdm rubber, fluorine rubber, no pollution, no dielectric loss. Advantages and disadvantages

PES folded filter has the advantage of discount structure filter has big filter area, low starting pressure difference, fast speed, the filter volume is small, the cost is small. Due to pre filtering, and eventually filter is a unity, so the filter capacitors carrying capacity is bigger. Service life is longer than a single aperture of filter. Single pure polypropylene material, easy to determine the chemical compatibility.

the disadvantage is that because of the filter layer of paper folding, working pressure is not more than 0. 3 Mpa, such as more than pore pressure expansion phenomenon, solid wear filter, special working temperature greater than 60 ℃, recoil effect is not ideal.

product characteristics has good high temperature resistance, acid-proof alkaline

membrane hydrophilic, conforms to the pharmaceutical, food industry demand

each filter detector to detect the integrity, and the high pure water rinse

technology parameters filtering accuracy is 0. 2um 0. 45 um

filter length 10 & other; 20' 30' 40'

diameter of 69 mm diameter 28 mm

filter area 0. 6 m

the highest operating temperature 85 c 0. 2 mpa

maximum differential pressure 25 0 c. 42 mpa

the back pressure difference 25 0 c. 21 mpa

the highest disinfection temperature 121 c application every half an hour to

terminal filtration of medical and biological products drinking water ` drinks ` ultrapure water ` alcohol terminal filter

chemical raw materials such as

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